JPH0539463Y2 - - Google Patents
Info
- Publication number
- JPH0539463Y2 JPH0539463Y2 JP1212790U JP1212790U JPH0539463Y2 JP H0539463 Y2 JPH0539463 Y2 JP H0539463Y2 JP 1212790 U JP1212790 U JP 1212790U JP 1212790 U JP1212790 U JP 1212790U JP H0539463 Y2 JPH0539463 Y2 JP H0539463Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- level detection
- current
- voltage
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 71
- 239000007788 liquid Substances 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000010586 diagram Methods 0.000 description 11
- 230000007257 malfunction Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1212790U JPH0539463Y2 (enrdf_load_stackoverflow) | 1990-02-09 | 1990-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1212790U JPH0539463Y2 (enrdf_load_stackoverflow) | 1990-02-09 | 1990-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03104821U JPH03104821U (enrdf_load_stackoverflow) | 1991-10-30 |
| JPH0539463Y2 true JPH0539463Y2 (enrdf_load_stackoverflow) | 1993-10-06 |
Family
ID=31515618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1212790U Expired - Lifetime JPH0539463Y2 (enrdf_load_stackoverflow) | 1990-02-09 | 1990-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539463Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-02-09 JP JP1212790U patent/JPH0539463Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03104821U (enrdf_load_stackoverflow) | 1991-10-30 |
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